baber/WOPTO huggingface dataset:
Patent JP-H106840-A (JP)
Title: Cargo handling vehicle
Inventor: SUKEGAWA HIROMI
IPC: B60P3/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of an elevating device by a method wherein even when the elevating device is lowered on an intermediate support part at a stretch without stopping it in the middle by an operator, a high impact from the object to be conveyed side is warded on the floor side through the intermediate support part and thus, an impulsive load is not exerted on the other member, i.e., the elevating device side. SOLUTION: An elevating device 11 is operated for lowering and an object 18 to be conveyed is lowered on an intermediate support part 8A to load it thereon. The elevating device 11 is raised and the intermediate support part 8A is raised from a floor, and a load-carrying platform part 7 is pulled and run by a running vehicle part 2. When the object 18 to be conveyed is loaded on the intermediate support part 8A at a stretch, a high impact on the object 18 to be conveyed side is warded by the floor side through the intermediate support part 8A and no impulsive load is exerted on the elevating device 11. When the intermediate support part 8A is landed, the height of the object 18 to be conveyed from a floor is only a value to which the thickness of the intermediate support part 8A is added and for example, receipt of molten iron in a slug pot 18 is effected by lowering an input port.
Patent JP-S5947660-A (JP)
Title: Writing system for buffer emulation of fixed length file
Inventor: HIYOSHI YUTAKA
IPC: G11B20/10
Filed: 1982-09-10
Abstract: PURPOSE:To have a minimum record loss, by writing previously a record pointer showing the division of data of a puseudo external storage device of variable length files of different styles to a record of an external storage device of a fixed length file. CONSTITUTION:A record pointer is set at the last (n) block 9 of a track of the data C recorded on a fixed length magnetic disk 4. This record pointer is transferred to a buffer 3 and recorded at the end of data equivalent to a track of the buffer 3. This recorded pointer is read when it is transferred to a high order device 1 from the buffer 3. As a result, the head position is detected for each record. Thus a record that cannot be read on the buffer can be skipped if a record is unreadable at the middle of a course. Thus it is possible to read the records following the record having an error.
Patent JP-H10331374-A (JP)
Title: Floor material for staircase
Inventor: SATOMI AKINOBU
IPC: E04F11/16
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the shock mitigating performance and noise reducing performance by planting piles on the surface of a base material layer by flock working, and bending a rise section by about 90 deg. against a tread section to form a corner section. SOLUTION: In a staircase floor material 1 stuck from the tread of a staircase substrate to a rise section 12 far use, piles 4 are planted by flock working on the surface of a base material layer 2 made of a synthetic resin material via an adhesive layer 3. The staircase floor material 1 is provided with a main body section 11 constituted of a tread section 11a and an extension section 11b and the rise section 12 extended to the tread section 11a. The rise section 12 is bent by about 90 deg. against the tread section 11a to form a corner section 13. High shock mitigating performance and noise reducing performance and an excellent decorative design property can be attained.
Patent JP-H02216769-A (JP)
Title: Operation method of fuel cell power generating system
Inventor: TADA MINORU
IPC: H01M8/04
Filed: 1989-06-20
Abstract: PURPOSE:To prevent abnormal differential pressure of reaction gas generating in fuel cell cutoff by controlling the closing time of a dummy resistor installed between a fuel cell and an inverter. CONSTITUTION:When an inverter 11 is cutoff with a system discontinued, tor example, with an electric load shortened, a switch 8 is previously closed to connect a dummy resistor 9 to a fuel cell 1, and the control angle of the inverter 11, or breakers 10. 12 are opened to cutoff the inverter 11 from the fuel cell 1. The closing relay of a dummy resistor closing switch is magnetized to close the resistor 9, then the d.c. breaker 10 is opened with timing slightly delayed. After a specified time was passed, the switch 8 is opened to separate the resistor 9. Excess gas in cell attendant on the stop of the inverter 11 is electrically consumed and abnormal differential pressure of reaction gas generating in the cell 1 cutoff is prevented.
Patent JP-S644017-A (JP)
Title: Manufacture of semiconductor device
Inventor: TATEFURU NOBORU
IPC: H01L21/316
Filed: 1987-06-26
Abstract: PURPOSE:To reduce the number of processes and to reduce the contamination, damage or the like of a wafer by a method wherein SiO2, PSG or the like is deposited by a CVD method immediately after the wafer has been oxidized slightly. CONSTITUTION:Boron glass is deposited on the surface of a semiconductor substrate; boron is difiused into the substrate through this boron glass; by this process, an emitter region for a pnp transistor is formed. Then, this boron glass is removed by using an HF-related etching solution. Then, a B-Si compound which has been formed on the surface of the emitter region and which cannot be dissolved by the HF-related etching solution is oxidized slightly; it is taken into a thermal oxidation film generated on the surface of the emitter region; this is used as part of a passivating film. After that, SiO2 or PSG by a CVD method is formed on the thermal oxidation film as a main part of the passivating film.
Patent JP-H09542-A (JP)
Title: Dental handpiece
Inventor: HORIUCHI HIROSHI
IPC: A61C1/05
Filed: 1995-06-23
Abstract: PURPOSE: To efficiently cool a drive mechanism and a bearing by externally laying a stator core around a rotor integrated with a bar sleeve, and supplying a plurality of phases of electric current to a plurality of sets of opposed coils wound around the core at the prescribed angle. CONSTITUTION: A dental handpiece 10 is fitted with a bar sleeve 11 for holding a dental treatment tool 9, upper and lower bearings 12 and 13 for rotatably supporting the bar sleeve 11, a three-phase induction motor for rotating the bar sleeve 11, and a compressed air supply machine for flowing compressed air to a motor and the bearings 12 and 13. In this case, the bearings 12 and 13 are stably held on bearing fixing sections respectively formed on a casing 14 and a flange 15 coupled thereto, and each coil group wound around a stator core 26 is protected with a coil cover 16. In addition, a feed passage of the compressed air 18 is formed through the easing 14.
Patent JP-S6218447-A (JP)
Title: Rubber blend composition for tire tread
Inventor: ITO KAZUYUKI
IPC: C08L7/00
Filed: 1985-07-17
Abstract: PURPOSE:To improve a coefficient of friction and wet skid and to prevent lowering in crack characteristics and heat generation characteristics, by blending a copolymer composed of an aliph. olefin, a diolefin and an arom. olefin and furnace carbon black with a rubber component in a specified ratio. CONSTITUTION:2-30pts.wt. copolymer of a 4-5C aliph. olefin, a diolefin and a 9-10C arom. olefin and 60-100pts.wt. furnace carbon black having N2SA of 90m<2>/g or above are blended with 100pts.wt. rubber component. The copolymer has a weight-average MW of pref. 500-1,000. Examples of the aliph. olefins and diolefins are butene, isobutene, pentene, butadiene and pentadiene. Examples of the arom. olefins are alpha-methylstyrene, 2-phenyl-2-butene, divinylbenzene and 1-phenyl-1,3-butadiene.
Patent JP-H0450248-A (JP)
Title: Polypropylene-based resin composition
Inventor: MIZUNO HIROHIDE
IPC: C08L23/26
Filed: 1990-06-18
Abstract: PURPOSE:To provide the title composition excellent in the physical properties balance such as for low-temperature impact resistance, surface hardness and rigidity, also excellent in secondary processability such as coatability and adhesivity, comprising a polypropylene-based resin, styrene-based resin and specific modified polymer. CONSTITUTION:The objective composition can be obtained by incorporating 100 pts.wt. of a blend of (A) 60-95wt.% of a polypropylene-based resin (e.g. propylene block copolymer) and (B) 5-40wt.% of a styrene-based resin (e.g. high-impact polystyrene) with (C) 3-35 pts.wt. of a modified copolymer prepared by adding a unsaturated carboxylic acid (derivative) to at least one polymer selected from C1: an aromatic vinyl compound-conjugated diene compound block copolymer, C2: an ethylene-based elastomer (e.g. ethylene-prorylene rubber) and C3: a polyolefin resin. The present composition may be further incorporated with 3-40 pts.wt., based on 100 pts.wt. of the present composition, of a styrene- based elastomer.
Patent JP-S6219014-A (JP)
Inventor: ABE SEIJI
IPC: A01B63/00
Filed: 1985-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06325601-A (JP)
Title: Luminaire for writing pen tip
Inventor: KUBOTA KATSUMI
IPC: F21L4/00
Filed: 1993-05-10
Abstract: PURPOSE:To attach or detach a luminaire in a short time and facilitate writing with luminance concentrated on a pen tip by forming a passage, through which a writing tool can pass, in the center of a main body, and disposing a bulb chamber, a double-sided convex lens and the like. CONSTITUTION:A main body 9 is made of light metal, a resin or the like. A passage, through which a writing tool can pass, is formed from a writing pen inlet 14 to a writing pen outlet 1 in the main body 9. A material 2 having elasticity such as rubber or a resin is fixed or bonded to the inside of the passage, thus preventing displacement of the writing pen or the like. Subsequently, a bulb chamber 18 is provided with a small bulb (about 0.5-3V) as a light source 19, a reflection surface 7 and the like. A double-sided convex lens 3 or the like is placed on or before the light source 19 in order to enhance concentration of light. Consequently, it is possible to attach or detach a luminaire in a short time, and to facilitate writing with luminance concentrated on a pen tip because of disposition of the lens 3.
Patent JP-S6134678-A (JP)
Title: Magnifying and reducing device of image
Inventor: SUZUKI KAZUFUMI
IPC: G09G1/06
Filed: 1984-07-27
Abstract: PURPOSE:To magnify and reduce an image at a high speed by accumulating image information, storing a mapping pattern by which the reduction shows a position of information to be extracted, and the magnification shows the number of times of copying, and extracting the final picture element data by an operating ciruit. CONSTITUTION:An original picture data is stored in an input register 52 through a bus 51. A mapping mattern for showing a position of information to be extracted at the time of reduction, and showing the number of times for copying the information at the time of magnification is stored in a control register 54 through a bus 53. The original picture data in the input register 52 is magnified or reduced by a magnifying and reducing circuit 55 controlled by the mapping pattern in the control register 54, together with a data in an auxiliary register 28, stored in the output register 56 and read out through a bus 57. An auxiliary register 58 extracts and stores the final picture element data of a data generated by the magnifying and reducing circuit 55. An operating circuit 59 extracts the final picture element data by utilizing an output data of the control register 54, and sets it to the auxiliary register 58.
Patent JP-H1013634-A (JP)
Title: Image reader
Inventor: FUJII TOSHIYUKI
IPC: H04N1/19
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an image reader with which accurate binary data can be read irrespective of the density of image data on an original. SOLUTION: An image data reading part 2 for the original reads the image data in a sample image input area while using a color level threshold value outputted from a read level setting part 1 for recognizing the presence of image data, and an image data recognizing part 3 discriminates whether the read image data are proper or not. When these data are not proper, the change of color level threshold value is instructed to the read level setting part 1, and the color level threshold value is repeatedly changed until proper image data are provided.
Patent JP-H0325134-A (JP)
Title: Fire-resisting covering construction for steel frame
Inventor: AOYANAGI ISAO
IPC: E04B1/94
Filed: 1989-06-20
Abstract: PURPOSE:To enable the increase of the internal effective space of a building as a fire resisting function is ensured by a method wherein a rock wool layer in which light iron beds are incorporated is formed on the peripheral surface of a steel frame pillar, and a plaster board is arranged to the light iron beds. CONSTITUTION:A rock wool layer 3 in which light iron beds 2 are incorporated is formed on the peripheral surface of a steel frame pillar 1. A part of the light iron bed 2 is partially exposed from the rock wool layer 3, and a plaster board 4 is arranged to the exposed part to cover a peripheral surface. This method enables reduction of the finish size of a pillar to a low value as much as possible as a fire resisting function is ensured.
Patent JP-S5583946-A (JP)
Title: Diagnosis system for data error detection/correction circuit
Inventor: HIRAOKA TAKASHI
IPC: G06F11/00
Filed: 1978-12-21
Abstract: PURPOSE: To secure the individual test for the check bit generation means, the error detection means and correction means, and the memory each by selecting either the check bit given from the check bit generation circuit or the prescribed means in accordance with the diagnosis and normal modes and then giving the detection and correction to the error of the check bit and the reading data only in the case of the normal mode.  
     CONSTITUTION: The writing data is transferred to check bit generation circuit 6 and memory 2, and the check bit of circuit 6 is transferred to selection circuit 18. At the same time, the check bit is transferred to the circuit from data processor 1. In case diagnosis mode signal line 21 which selects either one of the both check bits features the normal mode, circuit 18 selects the check bit sent from circuit 6 and then transfers the check bit sent from register 16 to memory 2 in the case of the diagnosis mode. When error detection circuit 9 detects some error in the reading data and the check bit, the correction is given via correction circuit 10. And the correct data is sent to processor 1. While in case signal line 21 features the diagnosis mode, circuit 9 gives no detection. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0515020-A (JP)
Title: Gas insulating switch
Inventor: MATSUDA SETSUYUKI
IPC: H02B1/20
Filed: 1991-06-28
Abstract: PURPOSE:To get a phase isolating gas insulating switch which can sharply make the installation area small and cut down the cost and improve reliability. CONSTITUTION:A and B main buses are arranged vertically so that the main buses of the same phase, for example, the phase A 1A of the main bus A and the phase A of the main bus B may be adjacent to each other. Transformers units T1-T3, branch nuts consisting of transmission line units L1 and L2, and a bus communication unit BT are lead out horizontally from the main bus, and are arranged in three-stage arrangement structure on the frame 34.
Patent JP-H11355542-A (JP)
Title: Facsimile equipment and facsimile communication method
Inventor: IMAI TAKASHI
IPC: H04N1/32
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment capable of executing facsimile transmission even for any complicated image without providing any mass storage means. SOLUTION: This equipment is provided with an operation part 108 for setting transmission time by instructing facsimile transmission and a reading part 104 for reading an original according to the instruction from the operation part 108. When the idle capacitance of a RAM 102 is a little or it is not the designated transmission time, the image read by the reading part 104 is temporarily transmitted to an external information terminal 150. When it becomes the designated transmission time, the transmission image is received and the facsimile transmission is performed through a communication part 106 to the desired opposite side facsimile equipment, for example.
Patent JP-H089351-A (JP)
Title: Video conference system
Inventor: HAGYUDA TADASHI
IPC: H04N7/14
Filed: 1994-06-16
Abstract: PURPOSE:To provide a video conference system capable of exactly transferring data such as materials for conference to a user of the reception side without increasing economical burden for the user even when the empty capacity of a data storage part at a reception side terminal is less. CONSTITUTION:Still image data inputted by a still image input/output part 11 are stored in a data storage part 13, these stored still image data are outputted by the still image input/output part 11, the still image data are encoded/decoded by a still picture encoding/decoding part 12, and the still image data stored in the data storage part 13 are transmitted by a line interface 16 in accordance with a facsimile protocol. Then, the dial number of an opposite terminal is stored in an opposite terminal dial number storage part 4, and the dial number of a facsimile equipment owned by the same user is stored in a facsimile dial number storage part 5.
Patent JP-S5583226-A (JP)
Title: Gas phase growing device
Inventor: TAKAGI MIKIO
IPC: C30B25/02
Filed: 1978-12-19
Abstract: PURPOSE:To perform gas phase epitaxial growth without wasting reaction gas by a method wherein a reaction tube with built-in heater is housed in a pressure resistant container with the internal pressures in the tube and container being linked together. CONSTITUTION:A quartz reaction tube 1 has parts of square shape where it is heated by high frequency coil 2 and the coil 2 is wound near the susceptor 3. The structure is effective in reducing magnetic flux loss and thus provides high power efficiency. The two ends 1', 1'' having circular sectional area to facilitate charging and discharging the susceptor 3 and wafers 4 and to allow easy sealing. Reaction gas and carrier gas are introduced at 5 and discharged at 6. This type of reaction tube 1 is weak against external pressure and therefore is housed in a pressure container 10, which is evacuated at 16 and its internal pressure reduced to the same pressure as that in the reaction tube 1. That is, N2 is passed through 15 into the container 10 and the pressure is reduced to the same level as that of the reaction tube 1, thus communicating the flowing gas and vacuum system so that the reaction tube 1 can be prevented from imploding. In this manner, the reaction tube is reduced in sectional area, thus reducing the reaction gas and enabling gas phase growth with smaller power consumption.
Patent JP-H055804-A (JP)
Title: Protective filter for laser
Inventor: YAMAZAKI KOZO
IPC: G02B5/32
Filed: 1991-06-28
Abstract: PURPOSE:To effectively protect eyes from laser light and to prevent the visual field from being darkened with respect to a protective filter for laser which uses a hologram to protect eyes from laser light. CONSTITUTION:A reflection hologram where four kinds of film 11, 12, 13, and 14 are laminated is used as a filter 1. Only light having a specific wavelength out of incident light is reflected by interference fringes formed at prescribed intervals in the thickness direction of the reflection hologram. That is, the first film 11 selectively reflects light having a wavelength lambda1 out of incident visible laser light but allows light having the other wavelengths to pass through. Second, third, and fourth films 12 to 14 selectively reflect visible laser light having wavelengths lambda2, lambda3, and lambda4 but alow light having the other wavelengths to pass through.
Patent JP-2000347999-A (JP)
Title: Computer system and disk controller
Inventor: MAEDA MASAMI
IPC: G06F15/16
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce the busy frequency of a CU(control unit) when the multiplicity of exchange increases and reaches the limit of processing capability of a DKC(disk controller) in a system where one or more CPUs can be connected to the DCK via a fiber channel. SOLUTION: An exchange queue table 17 registers an exchange under progress, and an exchange queue management table 18 stores the threshold of exchange multiplicity. An ACK-1 frame holding management table 19 manages a held ACK-1. A DKC 6 registers the transmission of the ACK-1 on the table 19 to delay it with respect to a receiving frame when the multiplicity of the exchange under progress exceeds its threshold by referring to both tables 17 and 18.
Patent JP-S6060262-A (JP)
Inventor: UBEERU JIEI EFU ANTOWAANU
IPC: F02B75/02
Filed: 1984-07-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5586344-A (JP)
Title: Protecting method of lead wire for compact molded motor
Inventor: SUGIYAMA TADAO
IPC: H02K3/50
Filed: 1978-12-25
Abstract: PURPOSE: To make the same mold available without regards to the number of lead wires by protecting the lead wires by a protecting tube comprising an intermediate heat-resistant tube and inside- and outside-braided tubes which are made by braiding heat-resistant thread and by performing molding.  
     CONSTITUTION: A protecting tube 16 comprising an intermediate heat-resistant rubber tube 19, and inside- and outside-braided tubes 17 and 18, which are made by braiding heat-resistant thread such as glass thread, is prepared. After a lead wire 3 is inserted into said protecting tube 16, it is held by a lead-wire introducing portion 5A of a mold 5 and a mold 6, and a molding resin 8 is injected. In this way, the same mold can be used by varying the cross-section area of the sum of the protecting tube 16 and the lead wires even though the number of the lead wires is changed and their cross-section area is varied. The insertion of the lead wires 3 can be readily made and the holding thereof after molding becomes more secure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H114610-A (JP)
Title: Seedling mat weight for seedling placing stand
Inventor: YAMAMOTO KAZUNORI
IPC: A01C11/02
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To constitute a seedling mat weight for improving longitudinally transporting performances of a seedling mat to be placed on a seedling placing stand of a rice transplanter and guiding the seedling mat downward. SOLUTION: In this seedling mat weight for holding down a seedling mat placed on a seedling placing stand of a rice transplanter, a seedling mat pressing rod 64 comprises a linear seedling pressing part in parallel with the seedling placing stand in a side view, a seedling transporting part 64a projected so as to separate upward from the front edge of the seedling pressing part and a seedling falling down preventing rod 64c projected upward forward from the front part of the seedling pressing part. The front edge of the seedling falling down preventing rod 64c and the rear edge of the seedling pressing part are fixed to connecting rods 65a/65b installed in the horizontal direction. A supporting member is stood above the front part of the rib of the seedling placing stand.  One end of a seedling mat pressing fitment 101 is held at or in the center of the top of the supporting member and the other side of the seedling mat pressing fitment 101 is provided with plural cut engaging parts and one of the cut engaging part is engaged with the connecting rods to lock the seedling mat weight.